baber/WOPTO huggingface dataset:
Patent JP-2008047986-A (JP)
Title: Video processing circuit
Inventor: TSUZUKI TAKESHI
IPC: H04N5/14
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the matter of a nonlinear low-pass filter employed in a conventional circuit that the precision may deteriorate because switching is discontinuous before and after a threshold, although the impact is eliminated by not using in operation if the difference from a processing object pixel exceeds the threshold, and that the circuit scale is large.  <P>SOLUTION: A flatness evaluation value from a circuit 4 for evaluating the flatness in the detection range of an input video signal and an edge distance evaluation value from a circuit 5 for evaluating the distance from the edge of the input video signal to a processing object pixel are held while arranging the phase, the smaller evaluation value is selected by a switching circuit 6 and inputted as coring strength to a coring circuit 7, and a threshold for determining its coring characteristics is controlled variably. When the processing object pixel is located in the vicinity of edge or when the flatness evaluation value is high just like a texture, the threshold of coring characteristics is controlled to "0" and a video signal not subjected to filtering by a nonlinear LPF 1 is taken out from an adder 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044135-A (JP)
Title: Printing method for color void judgement for color printer, and printing medium for management
Inventor: YOKOYAMA KAZUYUKI
IPC: B41J29/46
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To propose a management label equipped with a color void discriminating region, by which color void can easily be discriminated.  <P>SOLUTION: On the label surface 10a of the management label 10, a color sorted printing region 11 on which a management color for managing an article is printed, a color void discriminating region 15 for discriminating a color void are formed. The color void discriminating region 15 includes a color void discriminating section 18 including characters of "NG" which are printed with black, and a background section 19 which is printed with cyan, magenta and yellow. In a normal state without a color void, the printing color for the color void discriminating section 18 and the background section 19 becomes gray, and the characters of "NG" cannot visually be recognized. When a color void is generated, both the printing colors become different, and the characters of "NG" rise up to a state of being visually recognized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045636-A (JP)
Title: Fastening member
Inventor: OKI HIDEAKI
IPC: F16B37/00
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening member capable of being engaged with a screw member in a comparatively short time so as to make the draw-out of the screw member impossible.  <P>SOLUTION: The fastening member 10 is fastened to the screw member 20. In the fastening member, a through hole 11 is formed for allowing the passing of the screw member, and a screw groove engagement piece 12 is formed protruding obliquely downward with respect to the axial direction of the through hole from the inner wall of the through hole. The screw groove engagement piece 12 is formed of a material having an elastic force, and when the screw member is passed through the through hole from above, the screw groove engagement piece is engaged with a screw groove of the screw member, thus preventing the upward movement of the screw member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043452-A (JP)
Title: Mobile winning device of pachinko game machine and pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile winning device of a Pachinko game machine, which has improved aesthetic appearance when an LED 92 emits a light and preventing the occurrence of a trouble caused by heat radiation of the LED 92.  <P>SOLUTION: This mobile winning device 11 of the Pachinko game machine includes a mounting board 91 mounted on a game board, an electric tulip 17 formed on the mounting board 91 and guiding a game ball P to a lower start-operation hole 12, a decorative sheet 80 provided in the front face of the electric tulip 17, and the LED 92 disposed on a circuit board 91 and illuminating the back face with light. The decorative sheet 80 is formed of a translucent member, and formed with a film 82 of a silver mirror-finished surface on the front face of the translucent member 81.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054387-A (JP)
Title: Controller of electric vehicle
Inventor: SHIMADA MOTOMI
IPC: B60L50/15
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of an electric vehicle in which regenerative energy can be absorbed effectively by assuring predetermined acceleration performance.  <P>SOLUTION: The controller of an electric vehicle comprises an engine, a generator, a converter, an inverter means, a power accumulation means, a control means, a motor, a unit 62 for operating a reference rotational speed signal Fr, and a section 52 for calculating the running position distance in kilometers Dis_h with reference to each station distance in kilometers by referring to a mileage obtained by integrating the Fr and each station distance in kilometers database and recognizing arrival at station. It is further provided with a section 53 for calculating an average forward inclination Inc_h, i.e. an inclination amount for every predetermined distance interval, with reference to an inclination database by receiving the Dis_h, and a section 54 for selecting a marginal charge limit pattern Chg_pat and a marginal discharge limit pattern Dch_pat for making possible to absorb an appropriate regeneration power based on the Inc_h.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049308-A (JP)
Title: Pleat-type filter for dust collector
Inventor: AMANO HIROYUKI
IPC: B01D46/52
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pleat-type filter for dust collectors which has a core member 1 having a large number of through holes in the body and a cylindrical pleat-type filter 2 attached annularly on the core member and having plate-shaped filter cloth folded in the form of pleats, with the pleats extending longitudinally, and gets the impact force of the compressed air sprayed downward from the upper-end opening of the core material mitigated by means of a support member.  <P>SOLUTION: The support member 3 which has a conical body 5 protruding inward or a semi-spherical body 6 on the upper surface, closes the lower-end opening of the core member 1 and supports the pleat-type filter 2 is arranged at the lower end of the core member 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056373-A (JP)
Title: Safety device for work vehicle
Inventor: KAGATA TAKESHI
IPC: B66C23/88
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device for a work vehicle providing improved safety by cautioning an operator if two or more operating members are not stored because of operator's misconceptions or vibration during traveling on a road.  <P>SOLUTION: In the work vehicle having a work device lifting and moving a work bench with respect to a body, the safety device 100 for a high lift work vehicle is provided with a control unit 30 controlling the operation of the work device by receiving electric power supply from a battery 110, a first switch 121 electrically connecting the battery and the control unit when performing work, a second switch 123 arranged in parallel to the first switch and electrically connecting the battery and the control unit when the work bench is not stored, and an alarm 140 announcing an alarm. The control unit 30 makes the alarm 140 announce the alarm when the electric power supply is shut out by the first switch 121 and the battery and control unit are connected to each other by the second switch 123.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059821-A (JP)
Title: Porous membrane for battery and battery provided with the same
Inventor: SHIMAMURA HARUNARI
IPC: H01M2/16
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous membrane for a battery which transmits oxygen but prevents transmission of carbon dioxide.  <P>SOLUTION: The porous membrane for the battery has a porous membrane having a lot of penetrated fine pores and a volume of fine pores with a diameter of 100 nm or less is 60 to 90% of a volume of a total fine pores. The porous membrane transmits oxygen but prevents transmission of carbon dioxide. As the porous membrane is provided in an air supplying passage inside a battery, a preservation property can be excellent in an unsealed condition and a high rate discharging can be possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057897-A (JP)
Title: Ice making device
Inventor: HIGASHIYA TAKUYA
IPC: F25C1/22
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice making device capable of preventing icing on an ice tray and a scraping-out portion.  <P>SOLUTION: In this ice making device 1, a water supply port 221 is formed at a side part of the ice tray 21. A scraping-out member 23 comprises a rotating shaft 231 rotated and driven around an axis by a driving unit 3, and the scraping-out portion 232 projecting to a side part from the rotating shaft 231 for scraping out ice from each of ice making grooves 215 of the ice tray 21. The driving unit 3 supplies water to the ice tray 21 after the scraping-out portion 232 is raised near the water supply port 221, and moved to a side opposite to a side of the water supply port 221 through the rotating shaft 231.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066006-A (JP)
Title: Fuel cell system
Inventor: NAKAYAMA ATSUSHI
IPC: H01M8/04
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration and breakage of a cell itself in which abnormality occurs, and also to achieve a long lifetime of the total system by preventing an effect such as an overload to other cells.  <P>SOLUTION: A fuel cell system has a plurality of fuel cell stack cells 11 to form a fuel cell stack 12, a cell abnormality detection means 10 to detect abnormality of the fuel cell stack cells, a power supply insulated from power output by the fuel cell stack, and a control means 17 which carries out a prescribed control based on cell abnormality information which the cell abnormality detection means 10 detects. The cell abnormality detection means 10 has a voltage detection IC 13, a comparator 14, and a transistor 15, and when the cell abnormality detection means 10 detects an abnormality of the fuel cell stack cells 11, for example, voltage reduction of the stack voltage cell, it can stop immediately power generation of the fuel cell power generator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007042118-A (JP)
Title: Electronic equipment controller, method and electronic equipment
Inventor: FUCHU KATSUKI
IPC: G06F13/00
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To make an operation of installation of software to a personal computer in order to control electronic equipment unnecessary when the electronic equipment is controlled by the personal computer.  <P>SOLUTION: User interface information required for controlling AV equipment 121 is preliminarily stored in a built-in ROM of the AV equipment 121. When the AV equipment 121 is connected to a 1394 cable 6, the user interface information stored in the AV equipment 121 is transmitted to and stored in a PC module 1 in initialization such as starting of power source.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008065106-A (JP)
Title: Carrier core material for electrophotographic development, method for manufacturing the same and magnetic carrier
Inventor: KAWACHI TAKASHI
IPC: G03G9/107
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier core material which achieves high-speed development with stable high image quality even when adopting a high-performance electrophotographic developing machine such as MFP, and which can extend the life of a magnetic carrier, and to provide a magnetic carrier.  <P>SOLUTION: The carrier core material for an electrophotographic developer comprises powder having a magnetic portion of a composition represented by MO-Fe<SB>2</SB>O<SB>3</SB>(wherein, M is a divalent metal element such as Mn, Mg or Fe) and a nonmagnetic portion containing SiO<SB>2</SB>derived from SiO<SB>2</SB>fine powder material with an average particle diameter of ≤2 μm, and having an apparent density of ≤2.0 g/cm<SP>3</SP>, a residual magnetization of ≤3 A m<SP>2</SP>/kg, and an electric resistance of ≥10<SP>5</SP>Ω cm at an applied voltage of 250 V.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067174-A (JP)
Title: Camera body
Inventor: HIRAMA NOBUTAKA
IPC: H04N101/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To support an image-taking element unit in which an image-taking element unit equipped with image-taking elements is exchangeable and further image blurring can be corrected.  <P>SOLUTION: The image-taking element unit is equipped with: a mounting portion 213 on which the image-taking element unit 300 including the image-taking elements 307 is detachably mounted; a contact portion 210 which is electrically conductive with the image-taking element unit 300 with the image-taking element unit 300 mounted by the mounting portion 213; and a checking unit 202 which checks on via the contact portion 210, whether the image-taking element unit 300 is equipped with an image blurring correction units 305, 309, 310, 312.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007077150-A (JP)
Title: Anhydrous composition containing acid-acid buffer system
Inventor: AHMAD NAWAZ
IPC: A61P31/04
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an anhydrous composition that keeps the vagina at a healthy pH, controls a vaginal smell, is applied to a vaginal area, reduces a vaginal pH and is useful for keeping such a pH for a fixed period of time and to provide a method for reducing a vaginal pH.  <P>SOLUTION: The composition contains an acid-acid buffer system and is an anhydride. The acid-acid buffer system contains a water-soluble acidic polymer and an organic acid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065676-A (JP)
Title: Display device and game machine
Inventor: UEHATA TOMIO
IPC: G09G3/20
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that can display images on various displays without increasing a device price as a whole and that is superior in recycleability with versatility in the display.  <P>SOLUTION: The device includes: a liquid crystal display 13B mounted with a liquid crystal panel 62B; a display control board 11 mounted with a CPU 34 and LCD controller 36 for performing display control for the liquid crystal panel 62B; a connecting board 12C for electrically connecting the liquid crystal display 13B and display control board 11 so as to match the mutual electrical characteristics of the liquid crystal display 13B and display control board 11 such as at least a shape of a connector and arrangement of signal lines, kinds of video signals and the level of the signals; and an inverter board 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088469-A (JP)
Title: Epitaxial silicon wafer and its production process
Inventor: SCHAUER REINHARD
IPC: C23C16/24
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To increase the yield when a silicon wafer is coated with a layer by epitaxial growth, and to produce an epitaxial growth silicon wafer in which edge roll-off is suppressed.  <P>SOLUTION: Silicon wafers polished on the front surface are prepared and loaded, respectively, to a susceptor in an epitaxy reactor where the silicon wafers are coated with a layer, sequentially and individually. At the first step, the silicon wafer is pretreated in hydrogen atmosphere and at the second step, the silicon wafer is pretreated by adding an etching medium to the hydrogen atmosphere. Subsequently, the polished front surface of the silicon wafer is coated with a layer by epitaxial growth and taken out from the epitaxy reactor. The susceptor is then heated to a temperature of 1,000°C each time under hydrogen atmosphere and after repeating the step for coating the silicon wafer with a layer predetermined times, the susceptor is etched and coated with a silicon layer for a short period.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008044003-A (JP)
Title: Projection bolt for circular section member, and welding method for the projection bolt
Inventor: AOYAMA YOSHITAKA
IPC: B23K103/04
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection bolt for a circular section member which has a shape suitable for a cylindrical face for ensuring an optimal melting phenomenon, and can prevent the formation of a gap between a flange and an outer casing face, and a welding method for the projection bolt.  <P>SOLUTION: The projection bolt for a circular section member comprises a shaft 11, a flange 12, and a welding protrusion 13. The welding protrusion 13 has an elongated shape along the axial line direction of the circular section member. An apex 24 in contact with the outer casing face 21 is formed at the central part of the welding protrusion 13. The apex 24 is defined by the top of a tapered face or the top of a spherical face. The width W1 of the welding protrusion 13 is selected so that the gap L2 between a longitudinal edge angular part 29 in the welding protrusion 13 and the outer casing face 21 is substantially identical to the gap L1 between the circumferential edge angular part 28 in the welding protrusion 13 and the outer casing face 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074519-A (JP)
Title: Control device for elevator, and control method for elevator
Inventor: AEBA JUNICHI
IPC: B66B5/00
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To surely notify an elevator maintenance person who is performing maintenance that emergency earthquake quick report has been received, during maintenance of an elevator.  <P>SOLUTION: A control device for an elevator comprises: a receiving means for receiving emergency earthquake quick report delivered after occurrence of earthquakes; and a determining means for determining whether or not the elevator is during maintenance when the receiving means receives the emergency earthquake quick report. When it is determined that the elevator is during maintenance by the determining means on receiving the emergency earthquake quick report, the elevator maintenance person is notified of the receipt of emergency earthquake quick report by sounding of a buzzer 20 on the car or announcement from a speaker 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078916-A (JP)
Title: Ofdm broadcast receiver and ofdm broadcast relay device
Inventor: MURAKAMI YASUSHI
IPC: H04B7/15
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OFDM broadcast receiver and an OFDM broadcast relay device in which a circuit scale is effectively reduced, which has no delay and is applicable also to an SFN in a broadcast relay device which relays a broadcasting signal.  <P>SOLUTION: In the OFDM broadcast receiver 100, eigenvalue decomposition is performed to receiving signals of respective receiving antennas 1-1 to 1-N by an eigenvalue decomposition part 4, an eigenvalue and an eigenvector corresponding to the eigenvalue are calculated, synthetic weight is generated by a synthetic weight generation part 5 from the eigenvector, the receiving signals are weighted and synthesized based on the synthetic weight by beam synthesizing parts 6-1 to 6-N and diversity-synthesizes an output from the beam synthesizing parts 6-1 to 6-N by a diversity synthesizing part 7. Thus, in the relay device equipped with the receiver 100, the circuit scale is reduced and a processing delay is eliminated in comparison with a conventional relay device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076835-A (JP)
Title: Spacer forming method, spacer arranging device, and manufacturing method of display panel
Inventor: IZAKI MAKOTO
IPC: G02F1/1339
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To form a spacer which has strong force of sticking on a panel substrate for display and has uniform height.  <P>SOLUTION: Ink containing spherical particles 2 and thermosetting resin 3 is injected onto the panel substrate for display by using an ink jet head 40, and the thermosetting resin 3 is cured by heating the panel substrate for display to form the spacer 1 of spherical particles 2 and thermosetting resin 3 on the panel substrate for display. The spacer 1 formed of spherical particles 2 and thermosetting resin 3 sticks on the panel substrate for display with strong force by the thermosetting resin 3. The height of the spacer 1 formed of the spherical particles 2 and thermosetting resin 3 is restricted nearly by the size of the spherical particles 2 and variance in the height of the spacer 1 due to the extent of spreading of the ink is small.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077579-A (JP)
Title: Relevant file search system
Inventor: KIKUCHI YOJI
IPC: G06F17/30
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system easily and accurately searching a file relevant to a designated file (including files stored in other servers).  <P>SOLUTION: The system comprises an "automatic associating means" for automatically associating two files regardless of the locations of the files; a "manual associating means" for manually associating arbitrary files; an "associating information holding part" for holding each associating information as associating information between file paths in XML format; and an "associated file display UI part" for displaying the associating information between files in a tree shape on a display, and updating the associating information in tree expansion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081226-A (JP)
Title: Brake controller for elevator
Inventor: ITO MASANOBU
IPC: B66B1/32
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake controller for an elevator capable of preventing the occurrence of brake collision noise without causing delay in its operation when releasing the brakes and increasing coil current gradually when applying the brakes.  <P>SOLUTION: In this brake controller for the elevator, a coil current exciting circuit 15 is composed of a coil current instruction means 24 for commanding currents to let them flow into electromagnetic coils 11a, 11b, a current detection means 25 for detecting currents of the electromagnetic coils 11a, 11b, a coil current control means 26 for controlling currents of the electromagnetic coils 11a, 11b by inputting a value commanded by the coil current instruction means 24 and a value detected by the current detection means 25, and a coil current supply means 22 for carrying coil current by controlling by the coil current control means 26. When releasing the brakes, coil current is controlled by any of stepwise current commands at one to three stages, and when applying the brakes, coil current is controlled by stepwise current commands at two stages.  <P>COPYRIGHT: (C)2008,JPO&INPIT